Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11110439 | Delafossite-type oxide for exhaust gas purification catalyst, and exhaust gas purification catalyst using same | Masataka Ogasawara, Toshiharu Moriya, Katsuya Iwashina, Hironori IWAKURA | 2021-09-07 |
| 11099030 | Attitude estimation apparatus, attitude estimation method, and observation system | Momoyo HINO, Hideaki MAEHARA, Kenji Taira | 2021-08-24 |